A logical question. But it’s lost to history in all these groups. I’m guessing, if we could go back, we might overhear someone saying, ‘Tulsi Sahib is an offshoot of the Dariya group.’ That’s often said of those who begin their mission in a new location like Tulsi did, since he apparently wasn’t appointed to be the next guru at one of the Dariya Sahib affiliated ashrams in Bihar.